Windows 7 and DFGT FFB

Just picked up the game from Amazon (£2.99!).. Was just wondering if anyone had ffb working on 64bit windows 7RC with a logitech dfgt (update 1.02 and RSRBR09 installed), going to try the regedit tip from nogrip later, but reinstalling the logitech drivers (5.04) did not work.... don't really want to downgrade them as ffb in race / evo is working beautifully at the mo, any help or tips much appreciated,